538
W. SANDERMANN
TABLE XI
The Most Important Groups of Triterpenes
HO
Lanostane group
(CDI)
Euphol group
(CDU)
Tirucallol group
(CDIII)
HOOC
Nyctanthic
acid group
(CDIV)
Demethyl
triterpene group
(CDV)
HO
ß-Amyrin group
(CDVI)
a - Amy r in group
(CDVII)
Lupeol group
(CDVDI)
Friedelin group
(CDIX)